CN207605660U - A kind of double-spiral conical mixer - Google Patents
A kind of double-spiral conical mixer Download PDFInfo
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- CN207605660U CN207605660U CN201721356182.1U CN201721356182U CN207605660U CN 207605660 U CN207605660 U CN 207605660U CN 201721356182 U CN201721356182 U CN 201721356182U CN 207605660 U CN207605660 U CN 207605660U
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- conical shell
- pivoted arm
- conical
- tablet
- head cover
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Abstract
The utility model discloses a kind of double-spiral conical mixers, belong to mixing machine field.Including conical shell, motor, speed reducer, pivoted arm, long spire axis and the short helical axis being used cooperatively with motor, the head cover of conical shell is equipped with feed inlet, and bottom is equipped with discharge port, it is characterised in that：Vertical agitating shaft is additionally provided on the pivoted arm, vertical agitating shaft is equipped with the blade extended spirally, tablet is scraped equipped with several in the inside of top cover face of the conical shell, it is evenly distributed dentalation to scrape tablet front end, the head cover of conical shell is arc-shaped, and the discharge port of conical shell bottom is equipped with powder spherical valve.The utility model improves the material stirring effect near conical shell central axes, while material being avoided to stick in influence rotation on pivoted arm.
Description
Technical field
The utility model is related to a kind of double-spiral conical mixers, belong to mixing machine field.
Background technology
The mixing component of double-spiral conical mixer be two asymmetric helical axis, two helical axis length each one, it
Around oneself axis rotate (rotation) while, also around the central shaft of conical vessel, by the revolution of pivoted arm in cone
Near wall makees planetary motion (revolution) again, so that material is repeatedly lifted up by the public affairs of spiral, rotation, in cone generate shearing,
The compound motions such as convection current, diffusion, to achieve the purpose that mixing.
When double-spiral conical mixer is used for premix, carry out continuing feeding from the feed inlet on conical shell, to ensure
The volume of mixing efficiency, conical shell is generally large, on the one hand, in stirring, mixed process, conical shell central axes part
Material often cannot be mixed effectively, and actual mixed effect is poor, and by increasing the diameter of helical axis and the width of helix
The mode of degree improves mixing effect, then can influence bottom discharge, discharge velocity is caused to reduce；On the other hand, material when premix
It for moisture state, easily sticks together, lump, can be sticked on pivoted arm when being continued into from feed inlet, influence pivoted arm rotation even
It is stuck to lead to machine halt trouble.
Invention content
The technical problem to be solved by the utility model is to：A kind of double-spiral conical mixer is provided, it solves mesh
Preceding cone-type mixer mixed effect is poor, material sticks on pivoted arm the problem of influencing rotation.
Technical problem to be solved in the utility model takes following technical scheme to realize：
A kind of double-spiral conical mixer, including conical shell, motor, the speed reducer being used cooperatively with motor, pivoted arm, length
The head cover of helical axis and short helical axis, conical shell is equipped with feed inlet, and bottom is equipped with discharge port, is additionally provided on the pivoted arm perpendicular
Straight agitating shaft, vertical agitating shaft are equipped with the blade extended spirally, and the inside of top cover face of the conical shell is equipped with several scrape
Tablet, it is evenly distributed dentalation to scrape tablet front end, and the head cover of conical shell is arc-shaped, the discharging of conical shell bottom
Mouth is equipped with powder spherical valve.
By using above-mentioned technical proposal, pivoted arm rotation drives vertical agitating shaft rotation, stirring, mixing conical shell axis
The material of line part keeps material mixing more uniform, pivoted arm rotation, and the material on pivoted arm takes off under the scraping for scraping prelaminar part scraping teeth
It falls, avoiding material from sticking in influences rotation on pivoted arm, improve stability；The head cover of conical shell is arc-shaped, and installation is avoided to stitch
The problem of gap and dead angle, powder spherical valve avoids material dead angle and got stuck for the dish valve of generally use, gate valve.
As preferred embodiment, the radially even distribution in inside of top cover face for scraping tablet in conical shell.
By using above-mentioned technical proposal, material when pivoted arm rotates on pivoted arm falls off under the scraping for scraping tablet, prevents
Material, which sticks in, influences rotation on pivoted arm.
The utility model has the beneficial effects that：Pivoted arm rotation drives vertical agitating shaft rotation, stirring to mix in conical shell
The material of axis portion keeps material mixing more uniform, pivoted arm rotation, and the material on pivoted arm is under the scraping for scraping prelaminar part scraping teeth
It falls off, avoiding material from sticking in influences rotation on pivoted arm, improve stability；The head cover of conical shell is arc-shaped, avoids installing
The problem of gap and dead angle, powder spherical valve avoids material dead angle and got stuck for the dish valve of generally use, gate valve.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
In figure：Conical shell 1, head cover 11, motor 2, speed reducer 3, pivoted arm 4, long spire axis 5, short helical axis 6 stir vertically
Axis 7 is mixed, tablet 8, powder spherical valve 9 are scraped.
Specific implementation mode
In order to which the technical means, creative features, achievable purpose and effectiveness to the utility model are easy to understand, tie below
Conjunction is specifically illustrating, and the utility model is expanded on further.
As shown in Figure 1, a kind of double-spiral conical mixer, including conical shell 1, motor 2, it is used cooperatively with motor 2
The head cover 11 of speed reducer 3, pivoted arm 4, long spire axis 5 and short helical axis 6, conical shell 1 is equipped with feed inlet, and bottom is equipped with discharging
Mouthful, vertical agitating shaft 7 is additionally provided on pivoted arm 4, vertical agitating shaft 7 is equipped with the blade extended spirally, the head cover 11 of conical shell 1
Medial surface scrapes tablet 8 equipped with several, and it is evenly distributed dentalation to scrape 8 front end of tablet, and the head cover 11 of conical shell 1 is circle
The discharge port of arc, 1 bottom of conical shell is equipped with powder spherical valve 9.
Scrape head cover 11 medial surface radially even distribution of the tablet 8 in conical shell 1.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the present utility model is not limited to the above embodiments, do not depart from the spirit of the present invention and
Under the premise of range, the utility model also has various changes and improvements, these changes and improvements both fall within the utility model and want
In the range of asking protection.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (1)
1. a kind of double-spiral conical mixer, including conical shell, motor, speed reducer, pivoted arm, the long spiral shell being used cooperatively with motor
The head cover of spin axis and short helical axis, conical shell is equipped with feed inlet, and bottom is equipped with discharge port, it is characterised in that：The pivoted arm
On be additionally provided with vertical agitating shaft, vertical agitating shaft is equipped with the blade extended spirally, on the inside of top cover face of the conical shell
Tablet is scraped equipped with several, it is evenly distributed dentalation to scrape tablet front end, and the head cover of conical shell is arc-shaped, conical shell
The discharge port of bottom is equipped with powder spherical valve, the radially even distribution in inside of top cover face for scraping tablet in conical shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721356182.1U CN207605660U (en) | 2017-10-20 | 2017-10-20 | A kind of double-spiral conical mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721356182.1U CN207605660U (en) | 2017-10-20 | 2017-10-20 | A kind of double-spiral conical mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207605660U true CN207605660U (en) | 2018-07-13 |
Family
ID=62793858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721356182.1U Active CN207605660U (en) | 2017-10-20 | 2017-10-20 | A kind of double-spiral conical mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207605660U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110743445A (en) * | 2019-11-11 | 2020-02-04 | 衡阳凯美科化工有限公司 | Bipyramid spiral powder mixes machine for paint produce |
| CN114468352A (en) * | 2021-12-30 | 2022-05-13 | 南通醋酸纤维有限公司 | Flavoring filter tip material, method for preparing filter tip by flavoring filter tip material and composite filter tip structure |
-
2017
- 2017-10-20 CN CN201721356182.1U patent/CN207605660U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110743445A (en) * | 2019-11-11 | 2020-02-04 | 衡阳凯美科化工有限公司 | Bipyramid spiral powder mixes machine for paint produce |
| CN114468352A (en) * | 2021-12-30 | 2022-05-13 | 南通醋酸纤维有限公司 | Flavoring filter tip material, method for preparing filter tip by flavoring filter tip material and composite filter tip structure |
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